Essays about: "Fredrik Östlund"

Found 5 essays containing the words Fredrik Östlund.

  1. 1. Data Complexity and its effect on Classification Accuracy in Multi Class Classification Problems : A study using synthetic datasets

    University essay from KTH/Datavetenskap

    Author : Fredrik Östlund; Erik Fahlman; [2022]
    Keywords : ;

    Abstract : This study investigates how the performance of a selection of machine learning classifiers is affected by the data complexity, measured by F1, N1, N2, and N3 in a multi class classification setting. This study uses synthetic datasets that span across the range of possible complexity levels for each complexity measure, allowing us to target the desired level of complexity for each dataset. READ MORE

  3. 2. Designing a Digital Service for Users with Low Understanding of a Language : A Case Study

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Fredrik Östlund; [2020]
    Keywords : ;

    Abstract : During the last decades Europe has seen an increase in the number of refugees coming to the region. When arriving in a new country one faces several challenges to overcome. In Sweden, a lot of the services the government provides regarding immigration, social insurance, and health care are digital. READ MORE

  4. 3. Lost in Translation? Swedish companies in Japan

    University essay from Göteborgs universitet/Företagsekonomiska institutionen

    Author : Jonas Östlund; Fredrik Eriksson; [2012-12-04]
    Keywords : ;

    Abstract : Japan is one of the biggest economies in the world, and its huge market gives companies a strong incentive to establish themselves within the country. This study was conducted to identify how Swedish companies have managed their establishment within Japan. READ MORE

  5. 4. An Inventory and Analysis of Practical and Conceptual Resource-based View Models

    University essay from Handelshögskolan i Stockholm/Institutionen för marknadsföring och strategi

    Author : Carl-Richard Häggman; Fredrik Östlund; [2007]
    Keywords : Resource-based View; RBV; Dynamic Capabilities; Conceptual Models; Practical Models;

    Abstract : The Resource-based View has become a dominant contemporary approach to strategy. However, it has been subject to criticism in part for its lack of strategic implications and usefulness to practitioners. This in combination with the absence of any existing comprehensive inventory of practical and conceptual RBV models reveals a research gap. READ MORE

  6. 5. British vs American English : Pronunciation in the EFL Classroom

    University essay from Institutionen för kultur och kommunikation

    Author : Fredrik Östlund; [2006]
    Keywords : British English; American English; Mid-Atlantic English; pronunciation; attitudes; prejudice; English as a foreign language; English as a second language; EFL; ESL;

    Abstract : Today English is a world language; it is spoken by millions both as first and second language almost all over the world. The varieties best known to Swedish pupils are the varieties British and American English. READ MORE